Watch help video Determine if v 49 is rational or irrational and give a reason for your answer.
The number 49 is rational
because

Step-by-step explanation:

If a number is rational, we can represent it as a fraction.

Where a and b are intergers.

First, we know that

We can represent 7 as

Where n and y are two numbers that when divided equal 7.

So

is a rational number

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²

with btw u said 100pts but it clearly says

i answerd and just got 10pts

no hate